{
    "ok": true,
    "domain": "kroger.com",
    "generated_at": "2026-08-09T08:38:13-05:00",
    "cache": {
        "hit": true,
        "ttl": 0
    },
    "score": {
        "total": 55,
        "label": "Fair",
        "categories": {
            "dns": 70,
            "mail": 90,
            "security": 0,
            "network": 65,
            "availability": 60
        },
        "category_weights": {
            "dns": 25,
            "mail": 20,
            "security": 25,
            "network": 10,
            "availability": 20
        },
        "items": [
            {
                "category": "dns",
                "title": "IPv4 (A)",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "2 IPv4 address(es) detected."
            },
            {
                "category": "dns",
                "title": "IPv6 (AAAA)",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "0 IPv6 address(es) detected."
            },
            {
                "category": "dns",
                "title": "Name server redundancy",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "2 NS record(s); 2 or more required."
            },
            {
                "category": "dns",
                "title": "SOA record",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Authoritative zone record."
            },
            {
                "category": "dns",
                "title": "DNSSEC chain",
                "max_points": 15,
                "earned_points": 0,
                "lost_points": 15,
                "detail": "Both DS and DNSKEY are required."
            },
            {
                "category": "dns",
                "title": "CAA policy",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Certificate authority restriction."
            },
            {
                "category": "dns",
                "title": "DNS propagation",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0,
                "detail": "Agreement between public resolvers."
            },
            {
                "category": "mail",
                "title": "MX records",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "2 MX record(s)."
            },
            {
                "category": "mail",
                "title": "SPF",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "SPF policy published."
            },
            {
                "category": "mail",
                "title": "DMARC",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0,
                "detail": "DMARC policy published."
            },
            {
                "category": "mail",
                "title": "DKIM",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "A DKIM selector was verified."
            },
            {
                "category": "mail",
                "title": "MTA-STS",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "Mail transport policy."
            },
            {
                "category": "mail",
                "title": "TLS-RPT",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5,
                "detail": "TLS reporting policy."
            },
            {
                "category": "security",
                "title": "Valid TLS certificate",
                "max_points": 55,
                "earned_points": 0,
                "lost_points": 55,
                "detail": "No valid certificate was retrieved."
            },
            {
                "category": "security",
                "title": "Certificate lifetime",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10,
                "detail": "Full points require at least 30 days remaining."
            },
            {
                "category": "security",
                "title": "HTTP security headers",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "0 of 9 evaluated headers detected."
            },
            {
                "category": "network",
                "title": "PTR reverse DNS",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0,
                "detail": "PTR: digitalyodel.com"
            },
            {
                "category": "network",
                "title": "IPv4 diversity",
                "max_points": 35,
                "earned_points": 35,
                "lost_points": 0,
                "detail": "Two or more IPv4 addresses receive full points."
            },
            {
                "category": "network",
                "title": "IPv6 connectivity",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35,
                "detail": "AAAA availability."
            },
            {
                "category": "availability",
                "title": "DNS resolution",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0,
                "detail": "At least one address family must resolve."
            },
            {
                "category": "availability",
                "title": "HTTP response",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40,
                "detail": "No successful HTTP response."
            },
            {
                "category": "availability",
                "title": "HTTPS final URL",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0,
                "detail": "Final URL uses HTTPS."
            }
        ],
        "methodology": "Each category is normalized to 100. The total is the weighted sum: DNS 25%, Email 20%, Security 25%, Network 10%, Availability 20%.",
        "diagnostics": [
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                "level": "ok",
                "title": "IPv4 (A)",
                "detail": "2 IPv4 address(es) detected.",
                "category": "dns",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "IPv6 (AAAA)",
                "detail": "0 IPv6 address(es) detected.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "ok",
                "title": "Name server redundancy",
                "detail": "2 NS record(s); 2 or more required.",
                "category": "dns",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SOA record",
                "detail": "Authoritative zone record.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "DNSSEC chain",
                "detail": "Both DS and DNSKEY are required.",
                "category": "dns",
                "max_points": 15,
                "earned_points": 0,
                "lost_points": 15
            },
            {
                "level": "error",
                "title": "CAA policy",
                "detail": "Certificate authority restriction.",
                "category": "dns",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "ok",
                "title": "DNS propagation",
                "detail": "Agreement between public resolvers.",
                "category": "dns",
                "max_points": 10,
                "earned_points": 10,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "MX records",
                "detail": "2 MX record(s).",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "SPF",
                "detail": "SPF policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DMARC",
                "detail": "DMARC policy published.",
                "category": "mail",
                "max_points": 25,
                "earned_points": 25,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "DKIM",
                "detail": "A DKIM selector was verified.",
                "category": "mail",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "MTA-STS",
                "detail": "Mail transport policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "TLS-RPT",
                "detail": "TLS reporting policy.",
                "category": "mail",
                "max_points": 5,
                "earned_points": 0,
                "lost_points": 5
            },
            {
                "level": "error",
                "title": "Valid TLS certificate",
                "detail": "No valid certificate was retrieved.",
                "category": "security",
                "max_points": 55,
                "earned_points": 0,
                "lost_points": 55
            },
            {
                "level": "error",
                "title": "Certificate lifetime",
                "detail": "Full points require at least 30 days remaining.",
                "category": "security",
                "max_points": 10,
                "earned_points": 0,
                "lost_points": 10
            },
            {
                "level": "error",
                "title": "HTTP security headers",
                "detail": "0 of 9 evaluated headers detected.",
                "category": "security",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "ok",
                "title": "PTR reverse DNS",
                "detail": "PTR: digitalyodel.com",
                "category": "network",
                "max_points": 30,
                "earned_points": 30,
                "lost_points": 0
            },
            {
                "level": "ok",
                "title": "IPv4 diversity",
                "detail": "Two or more IPv4 addresses receive full points.",
                "category": "network",
                "max_points": 35,
                "earned_points": 35,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "IPv6 connectivity",
                "detail": "AAAA availability.",
                "category": "network",
                "max_points": 35,
                "earned_points": 0,
                "lost_points": 35
            },
            {
                "level": "ok",
                "title": "DNS resolution",
                "detail": "At least one address family must resolve.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 40,
                "lost_points": 0
            },
            {
                "level": "error",
                "title": "HTTP response",
                "detail": "No successful HTTP response.",
                "category": "availability",
                "max_points": 40,
                "earned_points": 0,
                "lost_points": 40
            },
            {
                "level": "ok",
                "title": "HTTPS final URL",
                "detail": "Final URL uses HTTPS.",
                "category": "availability",
                "max_points": 20,
                "earned_points": 20,
                "lost_points": 0
            }
        ]
    },
    "dns": {
        "records": {
            "A": [
                "158.48.16.250",
                "158.48.152.16"
            ],
            "AAAA": [],
            "CNAME": [],
            "MX": [
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                "\"google-site-verification=bnfvHayHQ2jQkGmtScZK2KgomlO0a7UJ8V_IhmWzvLg\"",
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                "\"google-site-verification=rgDzgIpd5mFsGFKJvG0O6QJe1lg0BSEIT9MVuOnqs9s\"",
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                "\"google-site-verification=vpRahkM09Pr7VTjDl9hD8n974ctkex2qLgivSJNRXD4\"",
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                "\"apple-domain-verification=IGzWOFI8A5IH2bFp-y4DiLX4mlOlk6ERvnfr_zadl4I\"",
                "\"atlassian-domain-verification=bdVO40jH4ATZiIS4pPIs8m3RwIdFsRXSAw6F9Hl1DaaIIaCcZ62nKgK8bK6tjlPN\"",
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                "\"adobe-idp-site-verification=c5c029ed-7f1f-4e42-8fd8-a90b1c53a5ac\"",
                "\"atlassian-domain-verification=U8fA30AGhBpe9yPDNKsrwu6nEExWMa5DeFax27szGB1jZDWUlbp4O3Hix0ymGNSg\"",
                "\"google-site-verification=0EU2GG5S__fWmOghkN3I_mb0VCo7LSZgO67K_88b-TQ\"",
                "\"eNJzRIRn+OkIRXgt5CUw9kFrQLfVR5Q4MVxX2NHuWMZm3D3mebso0EhmWd1q04WWmWdi9xtL+oiuXMcM1MOUFQ==\"",
                "\"workplace-domain-verification=PQI6FA3vlXLG98pIgupDEEYAPRGVUH\"",
                "\"sprout-social-6607f837-cf05-49b9-93ad-7f949f1bf050\"",
                "\"atlassian-domain-verification=afLTO7rm2v/GQfDpfREFuTuFq/6ebw9MSs5mpGfDHS7YavnzxZLyLKy/6V/aHXN2\"",
                "\"facebook-domain-verification=6s7n2adfhcy5qwww5s22mylzdgtoyr\"",
                "\"jamf-site-verification=R4zvoOqc3MV81qrARsrzKQ\"",
                "\"docker-verification=d36e09cb-195f-4bca-8bf8-f1ed95552f72\"",
                "\"MS=ms60357803\"",
                "\"70717e92ddc943aaa7238081794436b4\"",
                "\"JDDoZrraxU7yklLU8GAp2yqBlcT4ZDCXC4uyF6zqqNL+HbsZgdzpHKUMo1niYxnN8cBHnAdaVgq8MaFOnatcHw==\"",
                "\"apple-domain-verification=g8KoBfTlmZIuHOj7\"",
                "\"sending_domain1030131=337af9a1413e6c035e0fd8ae271f8e49b49badb84ecf578e2d2d8ec61b1ad850\"",
                "\"smartsheet-site-validation=83C7WI64A5BQGdkwSZQzEuCrFAg_6yuG\"",
                "\"v=spf1 include:spf.kroger.com -all\"",
                "\"infor-cloudsuite-domain-verification=33MJHR2FVUKH7TPGKPLXRAMS9EFSYNPX6SZZ4KHPSVEE7BCDYMVJ76QMEK38ACSG\"",
                "\"OSSRH-88137\"",
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                "\"postman-domain-verification=0d890111276400f743c2d406ce13d6171315eb1644c452719764be530691e536981ba0292a841813b053245690a241729e13ce71849da9a4dd05ad81f794238f\"",
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            "NS": [
                "sage.kroger.com.",
                "thyme.kroger.com."
            ],
            "SOA": [
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            ],
            "CAA": [],
            "DS": [],
            "DNSKEY": [],
            "RRSIG": [],
            "NSEC": [],
            "NSEC3": [],
            "SRV": [],
            "NAPTR": [],
            "TLSA": [],
            "SSHFP": []
        },
        "ipv4": [
            "158.48.16.250",
            "158.48.152.16"
        ],
        "ipv6": []
    },
    "mail": {
        "spf": "v=spf1 include:spf.kroger.com -all",
        "dmarc": "v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_agg@auth.returnpath.net,mailto:dmarc_rua@kroger.com;ruf=mailto:dmarc_afrf@auth.returnpath.net,mailto:dmarc_ruf@kroger.com",
        "dkim_selector": "selector1",
        "dkim_host": "selector1._domainkey.kroger.com",
        "dkim": "v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt9x1FCTZdX0E40ngjirzSqbEOey47LupKe1hbjcDsSKkPHmThfGJ0iE2NPtAukaDWbq5lGG9aiQ9R6cXIum303O/qnnVlXUUTnQb0BVdNZ6CrlIg9CPVdTlDMA03EAj7m+c5KUECciP2oWl3zIYW+5fbVJfk5NuWeUHamL8I5UmmLHGUDG06aFudsUZEIKDAPZJv1jjB5YYRdxzw+5pfE9fBG3fwdsfiK88AHYgKQnge0axbfGu4yla6d3TX8tWqYVeKTk60Lx3e1QnbF70/VBiM5lsmgHsMuyaSmHxxE4wlYZrU0QKSmXDlLOTY+yhWN+W4KBA9k75tR0/O+4JaoQIDAQAB;",
        "spf_analysis": {
            "valid": true,
            "lookups": 1,
            "final": "-all",
            "message": "Within the estimated limit"
        },
        "dmarc_analysis": {
            "valid": true,
            "policy": "reject"
        },
        "bimi": "",
        "mta_sts": "",
        "tls_rpt": ""
    },
    "advanced": {
        "ptr": "digitalyodel.com",
        "propagation": {
            "consistent": true,
            "results": [
                {
                    "provider": "Google",
                    "server": "8.8.8.8",
                    "result": [
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                        "158.48.16.250"
                    ],
                    "time_ms": 49.66
                },
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                    "provider": "Cloudflare",
                    "server": "1.1.1.1",
                    "result": [
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                        "158.48.16.250"
                    ],
                    "time_ms": 33.72
                },
                {
                    "provider": "Quad9",
                    "server": "9.9.9.9",
                    "result": [
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                        "158.48.16.250"
                    ],
                    "time_ms": 27.42
                },
                {
                    "provider": "OpenDNS",
                    "server": "208.67.222.222",
                    "result": [
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                        "158.48.16.250"
                    ],
                    "time_ms": 27.16
                },
                {
                    "provider": "AdGuard",
                    "server": "94.140.14.14",
                    "result": [
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                        "158.48.16.250"
                    ],
                    "time_ms": 46.22
                }
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        "issuer": "",
        "subject": "",
        "valid_from": "",
        "valid_to": "",
        "days_remaining": null,
        "san": [],
        "protocol": "",
        "cipher": "",
        "error": "Connection timed out"
    },
    "http": {
        "url": "https://kroger.com/",
        "status": "",
        "http_version": "0",
        "headers": [],
        "security_checks": {
            "strict-transport-security": false,
            "content-security-policy": false,
            "x-content-type-options": false,
            "x-frame-options": false,
            "referrer-policy": false,
            "permissions-policy": false,
            "cross-origin-opener-policy": false,
            "cross-origin-embedder-policy": false,
            "cross-origin-resource-policy": false
        },
        "server": "",
        "powered_by": ""
    },
    "webpage": {
        "url": "https://kroger.com/",
        "title": "",
        "description": "",
        "success": false,
        "error": "Failed to connect to kroger.com port 443 after 3759 ms: Connection timed out"
    },
    "network": {
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            "success": false,
            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        },
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            "country": "",
            "region": "",
            "city": "",
            "asn": "",
            "organization": "",
            "isp": ""
        }
    },
    "smtp": {
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                "open": false,
                "time_ms": 50.9,
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                "time_ms": 48.5,
                "banner": "",
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                "time_ms": 49,
                "banner": "",
                "error": "Connection refused"
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    "visitor": {
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        "reverse": "",
        "country": "",
        "country_code": "",
        "region": "",
        "city": "",
        "latitude": null,
        "longitude": null,
        "isp": "",
        "organization": "",
        "asn": "",
        "timezone": "",
        "browser": "Other",
        "os": "Other",
        "language": "",
        "user_agent": "Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)",
        "is_bot": true,
        "cloudflare": false
    },
    "analysis_time_ms": 90.1
}